I'm seeing some weird behaviour with querying a partition table (partitioned by month) This table has 414 columns, so each partition (if we select all columns is about 25 GB). This is a special table (not dealing with this many columns regularly). ra...
I would like to load csv files and save it to kdb. Bute file name is like file-20230818.csv, which might not be recognized by q. How can I deal with the symbol "-"? thanks
I have deployed KX/KDB software to a new linux server with lisence. q session could be launched and works. But I cannot make connection from an external server (e.g. my local machine via #C and JAVA) to the new KDB server. Is there any steps missing?...
We have enabled TLS on KDB servers; it is tested good between KDB servers via TLS. now one client server wants to load data from KDB. how does it make connect to TLS enabled KDB? we tried to use the following to make connection from #C side, but fail...
What would be the most optimal approach for storing cryptocurrency values in kdb/q, considering the limitations posed by insufficient precision when using floats and potential limitations when using integers? Specifically, certain cryptocurrencies li...
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